Looking for a licensed or certified HVAC technician to draft practice tests that help prepare others for HVAC licensing or certification exams. It is considered a plus if the candidte has either authored material in the trade already or is or has been an educator in the field. The project consists in writing a 300 + question practice test, with short explanation of correct answers, and a 5 page introduction, to prepare persons for an HVAC certification exam. The practice exam has to be generaly applicable across the United States and based on nationally recognized standards, such as the International Fuel Gas Code, International Mechanical Code and ACCA manuals and standards..